77903014

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{857}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 137719296

約数和(自身を除く): 59816282

約数列:

[1, 2, 7, 14, 43, 86, 151, 301, 302, 602, 857, 1057, 1714, 2114, 5999, 6493, 11998, 12986, 36851, 45451, 73702, 90902, 129407, 257957, 258814, 515914, 905849, 1811698, 5564501, 11129002, 38951507, 77903014]

約数ペア:

[(1, 77903014), (2, 38951507), (7, 11129002), (14, 5564501), (43, 1811698), (86, 905849), (151, 515914), (301, 258814), (302, 257957), (602, 129407), (857, 90902), (1057, 73702), (1714, 45451), (2114, 36851), (5999, 12986), (6493, 11998)]